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Form	MW
HS-PEG5-CH2CH2NH2 This page	297.41
HS-PEG5-CH2CH2NH2 hydrochloride	333.87

HS-PEG5-CH2CH2NH2

PROTAC Linker

HS-PEG5-CH2CH2NH2 is a PEG-derived linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). This compound facilitates the construction of bifunctional molecules, enabling targeted degradation of proteins within cellular systems. It is essential for advancing research in protein modulation and targeted protein degradation applications.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	1347750-20-2
Applications	PROTAC Linker
Formula	C₁₂H₂₇NO₅S
Molecular Weight	297.41
Synonyms	Thiol-PEG5-amine
SMILES	SCCOCCOCCOCCOCCOCCN

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.